[PDF][PDF] Cellulose Nanocrystal: Mind the Microgap in Iridescent Cellulose Nanocrystal Films (Adv. Mater. 2/2017)
DOI: 10.1002/adma. 201603560 can be at the origin of the cellulosic solid films' colors,
which also varies with the viewing angle. Usually the solid films are prepared from isotropic …
which also varies with the viewing angle. Usually the solid films are prepared from isotropic …
Uncovering the circular polarization potential of chiral photonic cellulose films for photonic applications
Circularly polarized light (CPL) is central to photonic technologies. A key challenge lies in
developing a general route for generation of CPL with tailored chiroptical activity using low …
developing a general route for generation of CPL with tailored chiroptical activity using low …
[HTML][HTML] Flexible photonic cellulose nanocrystal films
MG Guidetti, S Atifi, S Vignolini… - … (Deerfield Beach, Fla.), 2016 - ncbi.nlm.nih.gov
Cellulose is an abundant and sustainable biopolymer that has gained renewed interest in
materials science.[1] It is produced in the cell wall of many plants via condensation …
materials science.[1] It is produced in the cell wall of many plants via condensation …
Chiral photonic materials self-assembled by cellulose nanocrystals
C Wang, C Tang, Y Wang, Y Shen, W Qi… - Current Opinion in Solid …, 2022 - Elsevier
Cellulose nanocrystals are natural nanomaterials with a high aspect ratio, high specific area,
excellent stability, and favorable optical performances. Cellulose nanocrystals can form …
excellent stability, and favorable optical performances. Cellulose nanocrystals can form …
Fabrication of cellulose nanocrystal films through differential evaporation for patterned coatings
Cellulose nanocrystal (CNC) films were patterned by controlling the evaporation time of
CNC suspensions. It is known that the evaporation time, and by extension the self-assembly …
CNC suspensions. It is known that the evaporation time, and by extension the self-assembly …
Flexibility and color monitoring of cellulose nanocrystal iridescent solid films using anionic or neutral polymers
One property of sulfated cellulose nanocrystals (CNCs) is their ability to self-assemble from
a concentrated suspension under specific drying conditions into an iridescent film. Such …
a concentrated suspension under specific drying conditions into an iridescent film. Such …
Cellulose nanocrystals with different morphologies and chiral properties
The study reports the morphology and optical properties of a variety of cellulose
nanocrystals (CNC) obtained from different natural sources with different dimensions and …
nanocrystals (CNC) obtained from different natural sources with different dimensions and …
Cellulose nanocrystal-based materials: from liquid crystal self-assembly and glass formation to multifunctional thin films
JPF Lagerwall, C Schütz, M Salajkova, JH Noh… - NPG Asia …, 2014 - nature.com
Cellulose nanocrystals (CNCs), produced by the acid hydrolysis of wood, cotton or other
cellulose-rich sources, constitute a renewable nanosized raw material with a broad range of …
cellulose-rich sources, constitute a renewable nanosized raw material with a broad range of …
Emerging developments on nanocellulose as liquid crystals: a biomimetic approach
T Thiruganasambanthan, RA Ilyas, MNF Norrrahim… - Polymers, 2022 - mdpi.com
Biomimetics is the field of obtaining ideas from nature that can be applied in science,
engineering, and medicine. The usefulness of cellulose nanocrystals (CNC) and their …
engineering, and medicine. The usefulness of cellulose nanocrystals (CNC) and their …
Controlled, bio‐inspired self‐assembly of cellulose‐based chiral reflectors
Layered transparent photonic stacks are known to give rise to highly brilliant color in a
variety of living organisms.[1] The biomimetic replication of these structures not only offers a …
variety of living organisms.[1] The biomimetic replication of these structures not only offers a …